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  3. /cel

cel

Latin

Variants

celceler

Related Roots

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About This Root

From Latin celer (swift, quick). Found in acceleration and excellence — accelerate (to speed up), acceleration (the process of speeding up), and celerity (swiftness, a formal/literary word). Excel (to surpass, literally 'to rise swiftly above') is a less obvious derivative. A compact root with high-frequency technical usage.

Associated Words

accelerate

To cause to move faster; to increase in speed or rate

IELTSTOEFLGRE

accelerated

Moving or progressing faster than usual

TOEFLC1

accelerating

Increasing in speed or rate; an act of acceleration

TOEFLC1

acceleration

The act of speeding up; the rate of change of velocity

TOEFLB2

celerity

Swiftness; speed of movement or action

GREC2

excel

To be exceptionally good at something; to surpass others

IELTSTOEFLGRE

excellent

Of the highest quality; exceptionally good

NGSL 2kTOEFLA1